package com.atguigu.yygh.oss.service;

import org.springframework.web.multipart.MultipartFile;

/**
 * @ClassName FileService
 * @Description 此类描述:
 * @Author dangchen
 * @DateTime 2022-10-18 18:58
 * @Version 1.0
 */
public interface FileService {
    //文件上传至阿里云
    String upload(MultipartFile file);
}
